Unhandled Exception In Maya Exe: User Breakpointer

[darby]

This is the second time I met such problem when I tried to debug a mll:

Unhandled exception at 0x7c901230 in maya.exe: User breakpoint

last time, after I tried many ways , I reinstall my windows xp, maya6.5 and vc.net 2003.

I have two computers with the same exactly developing enverionment, but the other one hasn't encounter it. Oh, my god, I got mad about that!!!

I found a thread talking about this, but it didn't provide useful informations, any one can help? a million, million thanks!!!

http://www.highend3d.com/boards/index.php?...opic=205249&hl=

[darby]

more informations:

only compilation works, but debugging can't. During the call of maya.exe, the anoying dialog with that exception message pops up.

This happens not only for my project, all examples plug-ins provided by maya are the same: can't debug!

[darby]

oh,,come on,,no one has the same problem?

[daniel-faust]

QUOTE(darby @ 11/29/05, 06:15 PM)
    oh,,come on,,no one has the same problem?
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Does this also happen when you try to attach the debugger to a running instance of maya or only when you launch Maya from Visual Studio?

[darby]

QUOTE(Daniel_Faust @ 12/01/05, 09:36 AM)
Does this also happen when you try to attach the debugger to a running instance of maya or only when you launch Maya from Visual Studio?
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I don't understand how to "attach the debugger to a running instance of maya", how can I do this? What I tried is only launch Maya from Visual Studio...thanks for your reply!

[darby]

by goole this problem, I get some hints. It seems related to heap curruption, but, how comes it happened to every mll program?

I used a debug tool to disable heap page varification:

gflags /p /disable maya.exe

Obviously, it's not a solution, though the debuger works. I hope some one has real solutions.

[daniel-faust]

QUOTE(darby @ 12/01/05, 06:50 PM)
I don't understand how to "attach the debugger to a running instance of maya", how can I do this? What I tried is only launch Maya from Visual Studio...thanks for your reply!
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In the menu "Debug" select "Attach to process", you get a list of all the running processes, select maya.exe, and then attach to it. In the debug section of the project options you can also specify if you want to launch an application or attach to an application as your default debugging action.

But probably this won't solve the problem since I can debug maya in either way without that error. I had it once, about a year ago, I don't know how it got away.

[darby]

thanks, I really hope you can remember how to get it done...